Figure 4
From: Ultrasmooth, extremely deformable and shape recoverable Ag nanowire embedded transparent electrode
Shape memory property and performance of the flexible organic solar cells.
(a) Relative change in the resistances of the AgNW on PEN and AgNW embedded NOA 63 as a function of the exposing time at 100°C and 70% RH for up to 16 days. The inset shows the mechanical adhesion test of AgNW embedded flexible transparent electrode after peeling off the 3 M Scotch tape. (b) A series of photographs showing the shape memory property of AgNW embedded flexible transparent electrode at 100°C. (c) Current density–voltage (J-V) characteristics of the flexible organic solar cell fabricated using AgNW embedded flexible transparent electrode as a function of the bending radius. The inset shows a photograph of the flexible organic solar cell device. (d) The measured Jsc, Voc, FF and PCE values of the flexible organic solar cell fabricated using AgNW embedded flexible transparent electrode as a function of the bending cycle at a bending radius of 3.3 mm, normalized to the initial value.
